Ground Penetrating Radar, often abbreviated as GPR, is a technology used to locate subsurface obstacles at construction sites, including post tension cables, rebar, pipes, cables, masonry, and more. But how does it work? The GPR… What is GPR and How Does it Work?

We typically think of location technology (like concrete x-ray or ground-penetrating radar) as being used for construction jobs. Much of our work is on exactly this type of work, whether it be utility location, post… ART Locating Assists in Location of 1963 Church Bombing Victim

Like with any major undertaking relating to your utilities, digging for gas lines has the potential to cause damage that can impact not only you, but the community around you, as well. For that reason,… How to Find Gas Lines in Your Yard

If you’re working on a home project, and you don’t intend to dig deep enough to hit a utility line of any kind, you might not think calling 811 is necessary. But how deep is that? And… How Deep Can I Dig Before Calling 811?

In construction projects, whether commercial or residential, one of the most crucial but often challenging tasks is to penetrate the surface of concrete structures to identify hidden elements (like post-tension cables, for example). However, with… How Concrete X-Ray Works

Like with so many utility lines, such as sewer and gas, digging before locating can have serious consequences. Striking utility lines can result in costly damages, project delays, injuries and in some cases even death. You may also… How to Locate Fiber Optic Cables